CIRCUTOR AFQ Series - Manual (Page 95)

AFQ-4W
Instruction Manual 95
ACTIVE FILTER OPERATING
Table 14 shows the messages that might appear on the main screen when the
AFQ-4W is operating.
START
MAX. Load current.
Description The load harmonics are higher than the filter nominal current.
Corrective
Action
The AFQ-4W is operating properly but working in saturation. The number
of harmonics to be filtered or the unit power should be reduced. Check
section 4.3.- CONFIGURATION.
Table 14: Operation messages.
ACTIVE FILTER IN CONFIGURATION
Table 15 shows the messages that might appear on the main screen when the
AFQ-4W is in configuration status.
CONFIGURATION
Complete configuration
Description The configuration code is not correct
Corrective
Action
The unit is factory configured.
If any of the configuration messages should appear, contact the technical
service.
Filter range error
Description The configured filter range is not correct.
Corrective
Action
The unit is factory configured.
If any of the configuration messages should appear, contact the technical
service.
Error in the modules in parallel
Description The AFQ-4W in parallel configuration number is wrong.
Corrective
Action
The unit is factory configured.
If any of the configuration messages should appear, contact the technical
service.
Error in the control algorithm
Description The number identifying the control algorithm is wrong.